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Morphological Characterization of Promising Fig (Ficus carica L.) Genotypes from Southeastern Turkey
Erwerbs-Obstbau ( IF 1.2 ) Pub Date : 2022-02-16 , DOI: 10.1007/s10341-022-00651-4
Fırat Ege Karaat 1
Affiliation  

Fig (Ficus carica L.) is one of the fruit species whose area of origin includes Turkey. The southeastern region of Turkey is one of the most important areas for fig genetic resources and Adıyaman is one of the provinces located in this region where numerous wild fig genotypes with various different characteristics can be found throughout the area. In this study, a field survey was performed in the province of Adıyaman during the growing season of 2019 in order to find and characterize new wild fig genotypes having various and promising properties for different purposes. Twenty-five highly promising and morphologically different fig genotypes were determined and characterized using 39 phenotypic characters according to fig descriptors developed by IPGRI and CIHEAM (2003). According to the results of the principal component analysis, a total of 16 characters (eight growth based and eight fruit based) out of 39 growth and fruit descriptors were found in the first principal component and so to be highly appropriate in identifying fig genotypes. Fruit weight varied between 14.6 and 99.0 g, and fruit width varied from 29.5 to 60.3 mm in the genotypes evaluated. As a result of the study, some very promising fig genotypes suitable for fresh consumption, but also for drying purposes were found and characterized that would be utilized for different market demands and breeding of new cultivars.



中文翻译:

土耳其东南部有前景的无花果 (Ficus carica L.) 基因型的形态特征

无花果 ( Ficus carica L.) 是原产地包括土耳其的水果品种之一。土耳其东南部地区是无花果遗传资源最重要的地区之一,阿德亚曼是该地区的省份之一,在该地区可以发现许多具有各种不同特征的野生无花果基因型。在这项研究中,在 2019 年的生长季节在阿德亚曼省进行了实地调查,以发现和表征具有各种和有前景的用于不同目的的新野生无花果基因型。根据 IPGRI 和 CIHEAM (2003) 开发的无花果描述符,使用 39 个表型特征确定和表征了 25 个非常有前景和形态不同的无花果基因型。根据主成分分析的结果,在第一个主成分中发现了 39 个生长和果实描述符中的总共 16 个特征(8 个基于生长和 8 个基于果实),因此非常适合识别无花果基因型。在评估的基因型中,果实重量在 14.6 和 99.0 克之间变化,果实宽度从 29.5 到 60.3 毫米不等。作为研究的结果,发现并表征了一些非常有前景的适合新鲜食用和干燥目的的无花果基因型,这些基因型可用于不同的市场需求和新品种的培育。

更新日期:2022-02-18
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